CN105785069A - Wind measuring device with direction indication - Google Patents
Wind measuring device with direction indication Download PDFInfo
- Publication number
- CN105785069A CN105785069A CN201610123946.6A CN201610123946A CN105785069A CN 105785069 A CN105785069 A CN 105785069A CN 201610123946 A CN201610123946 A CN 201610123946A CN 105785069 A CN105785069 A CN 105785069A
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- CN
- China
- Prior art keywords
- measuring device
- wind measuring
- laser
- anemoclinograph
- installation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
Abstract
The present invention relates to a wind measuring device with direction indication. The invention aims to provide a wind measuring device with a simple structure with direction indication so as to rapidly and conveniently measure the installation direction of the wind measuring device. The technical scheme is that the wind measuring device is an anemorumbometer or a single wind indicator, the wind measuring device with direction indication is characterized in that the wind measuring device has a direction acquisition and direction information sending device, a laser is employed by the direction acquisition and direction information sending device, the laser is installed on the installation base of the wind measuring device, a fixed angle is formed by the laser and the installation direction of the wind measuring device, and the laser beam emitting end of the laser faces a direction information receiving and displaying device which is under the wind measuring device and is used for displaying a laser beam spot pattern.
Description
Technical field
The present invention relates to a kind of wind measuring device with hand designations.
Background technology
Anemoclinograph and independent anemoscope are to apply the very general instrument measuring wind speed and direction.In order to measure the interference not being subject to surrounding object, wind measuring device is generally all arranged on significantly high mast, after installing, it is for security reasons that general few people can climb to the position measurement of installation again.In the process run, the installation pedestal of anemoclinograph and anemoscope, it may happen that loosen, makes the installation of wind measuring device point to and changes, the accuracy that impact is measured.But carry out check measurement owing to not being likely to climb to eminence continually, so consequently tending to of measuring becomes to use.
Summary of the invention
The technical problem to be solved in the present invention is: for above-mentioned Problems existing, it is provided that the wind measuring device with hand designations of a kind of simple in construction, and the installation to measure wind measuring device quickly and easily is pointed to.
The technical solution adopted in the present invention is: a kind of wind measuring device with hand designations, wind measuring device is anemoclinograph or independent anemoscope, it is characterized in that: this wind measuring device has direction and obtains and directional information dispensing device, the direction obtains and directional information dispensing device adopts laser instrument, laser instrument is installed on the installation pedestal of wind measuring device, the installation of this laser instrument and wind measuring device is oriented to a fixed angle, and the radiating laser beams end of described laser instrument is towards being positioned at below wind measuring device, for showing the directional information receiving and displaying device of laser beam spot figure.
Described laser instrument is a word line laser device, and a word line laser device is radiated on directional information receiving and displaying device formation yi word pattern hot spot, and the installation of this yi word pattern hot spot and wind measuring device is oriented to a fixed angle.
On described directional information receiving and displaying device, the yi word pattern hot spot of display points to consistent with the installation of wind measuring device.
Described laser instrument is the point-like laser device that two relative positions are fixing, and two point-like laser devices are radiated on directional information receiving and displaying device and form two some shaped laser spots, and the line of two some shaped laser spots and the installation of wind measuring device are oriented to a fixed angle.
On described directional information receiving and displaying device, the line of two some shaped laser spots of display points to consistent with the installation of wind measuring device.
Described directional information receiving and displaying device is be positioned at the plane below wind measuring device.
The invention has the beneficial effects as follows: the present invention on wind measuring device (anemoclinograph or independent anemoscope) with laser instrument, laser illumination forms spot pattern on directional information receiving and displaying device, by measuring the direction of spot pattern and showing that wind measuring device installation is pointed to according to position relationship fixing between spot pattern and wind measuring device installation sensing, without eminence measurement of ascending a height, and can pass through to check to install to point to and whether change and judge whether the installation pedestal of wind measuring device loosens.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1.
Fig. 2 is the top view of embodiment 1.
Fig. 3 is the structural representation of embodiment 2.
Fig. 4 is the top view of embodiment 2.
Detailed description of the invention
Embodiment 1: as shown in Figure 1 and Figure 2, anemoclinograph 1 (can also be independent anemoscope) has direction obtain and directional information dispensing device, for obtaining the installation directional information of anemoclinograph, and direction information is sent to directional information receiving and displaying device.In this example, direction acquisition and directional information dispensing device adopt towards the word line laser device 2 below anemoclinograph 1, owing to a word line laser device 2 is built on anemoclinograph, both relative positions are fixed, the deflection Tong Bu with anemoclinograph 1 of one word line laser device 2 is mobile, the yi word pattern hot spot that this laser illumination is formed also deflection Tong Bu with anemoclinograph 1 is mobile, thus the installation directional information of anemoclinograph 1 can be obtained from yi word pattern hot spot.
In the present embodiment, directional information receiving and displaying device is installed on anemoclinograph and is convenient to personnel's observation position 1 time, the yi word pattern hot spot being formed on for showing a word line laser device 2 to irradiate, direction information receiving and displaying device obtains with direction and directional information dispensing device cooperatively forms hand designations device.In this example, directional information receiving and displaying device is the tabular surface (can be smooth ground) below anemoclinograph 1, one word line laser device 2 forms yi word pattern hot spot in the plane, and consistent (yi word pattern hot spot and anemoclinograph are installed the position relationship pointed to and determined when a word line laser device 2 is installed on anemoclinograph 1) is pointed in the sensing of this yi word pattern hot spot with the installation of anemoclinograph.
The measuring method that in the present embodiment, anemoclinograph 1 installation is pointed to is as follows: when needs, this word line laser device 2 is energized, the tabular surface of lower section is got a yi word pattern hot spot, owing in this example, the direction of yi word pattern hot spot is pointed to consistent with the installation of anemoclinograph 1, the then direction of the yi word pattern hot spot on measurement plane face, just can obtain anemoclinograph 1 and the direction pointed to is installed, it is not necessary to eminence of ascending a height measures.
After the installation recording anemoclinograph 1 is pointed to, can pass through to check anemoclinograph 1 that sensing is installed and determine the initial installation direction of anemoclinograph 1, and by seeing whether that change judges whether the installation pedestal of anemoclinograph 1 loosens, thus can determine whether that whether the data that anemoclinograph 1 records are accurate.
Embodiment 2: as shown in Figure 3, Figure 4, the present embodiment is essentially identical with the structure of embodiment 1, the difference is that only in the present embodiment and replaces the word line laser device 2 in embodiment 1 with the point-like laser device 3 that two relative positions are fixing.Forming two some shaped laser spots on the two point-like laser devices 3 tabular surface below anemoclinograph 1, consistent (some shaped laser spot line is installed, with anemoclinograph 1, the position relationship pointed to and determined when point-like laser device 3 is installed on anemoclinograph 1) is pointed in the direction of the line of two some shaped laser spots with the installation of anemoclinograph.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, those skilled in the art, within the scope of the invention, the change made, changes interpolation or replaces, all should belong to protection scope of the present invention.
Claims (6)
1. the wind measuring device with hand designations, wind measuring device is anemoclinograph (1) or independent anemoscope, it is characterized in that: this wind measuring device has direction and obtains and directional information dispensing device, the direction obtains and directional information dispensing device adopts laser instrument, laser instrument is installed on the installation pedestal of wind measuring device, the installation of this laser instrument and wind measuring device is oriented to a fixed angle, and the radiating laser beams end of described laser instrument is towards being positioned at below wind measuring device, for showing the directional information receiving and displaying device of laser beam spot figure.
2. the anemoclinograph with hand designations according to claim 1, it is characterized in that: described laser instrument is a word line laser device (2), one word line laser device is radiated on directional information receiving and displaying device formation yi word pattern hot spot, and the installation of this yi word pattern hot spot and wind measuring device is oriented to a fixed angle.
3. the anemoclinograph with hand designations according to claim 2, it is characterised in that: on described directional information receiving and displaying device, the yi word pattern hot spot of display points to consistent with the installation of wind measuring device.
4. the anemoclinograph with hand designations according to claim 1, it is characterized in that: described laser instrument is the point-like laser device (3) that two relative positions are fixing, two point-like laser devices are radiated on directional information receiving and displaying device and form two some shaped laser spots, and the line of two some shaped laser spots and the installation of wind measuring device are oriented to a fixed angle.
5. the anemoclinograph with hand designations according to claim 4, it is characterised in that: on described directional information receiving and displaying device, the line of two some shaped laser spots of display points to consistent with the installation of wind measuring device.
6. the anemoclinograph with hand designations according to claim 1, it is characterised in that: described directional information receiving and displaying device is be positioned at the plane below wind measuring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610123946.6A CN105785069A (en) | 2016-03-04 | 2016-03-04 | Wind measuring device with direction indication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610123946.6A CN105785069A (en) | 2016-03-04 | 2016-03-04 | Wind measuring device with direction indication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105785069A true CN105785069A (en) | 2016-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610123946.6A Pending CN105785069A (en) | 2016-03-04 | 2016-03-04 | Wind measuring device with direction indication |
Country Status (1)
| Country | Link |
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| CN (1) | CN105785069A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108132131A (en) * | 2017-12-22 | 2018-06-08 | 郑州大学 | The device and method of the structures under wind experiment zero degree wind angle of attack is determined using garage's sailing |
| CN108226570A (en) * | 2016-12-09 | 2018-06-29 | 北京金风科创风电设备有限公司 | Direction measuring apparatus and method |
| CN108303564A (en) * | 2018-03-30 | 2018-07-20 | 煤炭科学技术研究院有限公司 | Air speed measuring apparatus, wind measurement method, device and storage medium |
| CN110275044A (en) * | 2019-07-31 | 2019-09-24 | 中国华能集团有限公司 | A kind of wind measuring device and method based on spot displacement |
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| CN101793905A (en) * | 2010-04-12 | 2010-08-04 | 天津大学 | Optical fiber type two-dimensional wind speed/direction measuring device and method |
| CN102200095A (en) * | 2011-04-07 | 2011-09-28 | 北京金风科创风电设备有限公司 | Fan operation method, wind speed measurement device and wind generator set |
| CN102288786A (en) * | 2011-08-12 | 2011-12-21 | 山东省科学院激光研究所 | Optical fiber interference anemoscope and probe thereof |
| CN202141736U (en) * | 2010-11-08 | 2012-02-08 | 大连工业大学 | Three-dimensional wind-speed and wind-direction measuring device |
| CN102713269A (en) * | 2009-11-30 | 2012-10-03 | Lm玻璃纤维制品有限公司 | Wind turbine blade provided with optical wind velocity measurement system |
| CN104011562A (en) * | 2011-11-29 | 2014-08-27 | 富丽达公司 | Motion-stabilised lidar and method for wind speed measurement |
| CN104697489A (en) * | 2015-04-02 | 2015-06-10 | 北京天源科创风电技术有限责任公司 | Plane normal azimuth angle measuring device and method and application thereof |
| CN104769441A (en) * | 2012-04-16 | 2015-07-08 | 爱普西莱恩公司 | Device for determining wind speed comprising a plurality of laser sources |
| CN205581137U (en) * | 2016-03-04 | 2016-09-14 | 杭州赛尤企业管理咨询有限公司 | Take wind measuring device that direction indicator shows |
-
2016
- 2016-03-04 CN CN201610123946.6A patent/CN105785069A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0514184A3 (en) * | 1991-05-17 | 1993-02-10 | Peet Bros. Company Inc. | Method and apparatus for wind speed and direction measurement |
| FR2764067A3 (en) * | 1997-05-29 | 1998-12-04 | Marc Michel Gustave Ale Lavrut | Device for detecting the fluid flow direction and speed, such as wind. |
| CN102713269A (en) * | 2009-11-30 | 2012-10-03 | Lm玻璃纤维制品有限公司 | Wind turbine blade provided with optical wind velocity measurement system |
| CN101793905A (en) * | 2010-04-12 | 2010-08-04 | 天津大学 | Optical fiber type two-dimensional wind speed/direction measuring device and method |
| CN202141736U (en) * | 2010-11-08 | 2012-02-08 | 大连工业大学 | Three-dimensional wind-speed and wind-direction measuring device |
| CN102200095A (en) * | 2011-04-07 | 2011-09-28 | 北京金风科创风电设备有限公司 | Fan operation method, wind speed measurement device and wind generator set |
| CN102288786A (en) * | 2011-08-12 | 2011-12-21 | 山东省科学院激光研究所 | Optical fiber interference anemoscope and probe thereof |
| CN104011562A (en) * | 2011-11-29 | 2014-08-27 | 富丽达公司 | Motion-stabilised lidar and method for wind speed measurement |
| CN104769441A (en) * | 2012-04-16 | 2015-07-08 | 爱普西莱恩公司 | Device for determining wind speed comprising a plurality of laser sources |
| CN104697489A (en) * | 2015-04-02 | 2015-06-10 | 北京天源科创风电技术有限责任公司 | Plane normal azimuth angle measuring device and method and application thereof |
| CN205581137U (en) * | 2016-03-04 | 2016-09-14 | 杭州赛尤企业管理咨询有限公司 | Take wind measuring device that direction indicator shows |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108226570A (en) * | 2016-12-09 | 2018-06-29 | 北京金风科创风电设备有限公司 | Direction measuring apparatus and method |
| CN108132131A (en) * | 2017-12-22 | 2018-06-08 | 郑州大学 | The device and method of the structures under wind experiment zero degree wind angle of attack is determined using garage's sailing |
| CN108303564A (en) * | 2018-03-30 | 2018-07-20 | 煤炭科学技术研究院有限公司 | Air speed measuring apparatus, wind measurement method, device and storage medium |
| CN110275044A (en) * | 2019-07-31 | 2019-09-24 | 中国华能集团有限公司 | A kind of wind measuring device and method based on spot displacement |
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Application publication date: 20160720 |
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